Hi-Run TUN3004 10&11 Tr1cw5 Truck Tube 10/11R15/16, Tr15cw Valve Stem Heavy-duty inner tube for Trucks Fits 10/11R15/16, 30x9.50R-15Lt, 31x10.50R15lt, 31x11.50R15lt &amp; 32x11.50R15lt